Faucet stem and base



FIG. 1 is a right perspective view of a faucet stem and base showing mynew design;

FIG. 2 is a top plan view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a left side elevational view of FIG. 1, the right side being amirror image of the left side;

FIG. 5 is a rear elevational view of FIG. 1; and,

FIG. 6 is a bottom plan view of FIG. 1.

The ornamental design for a faucet stem and base, as shown anddescribed.